Very comfortable, they have some support if you have flatter feet. Not motion control-level support but enough for them to be comfortable on shorter runs, at the gym, and around town. I got the Anthracite / Black / Cool Grey and they are good looking shoes.

I have updated my Lunarglide 7. Despite this one and the 8 are too round lacking a little bit of stability it is extremely comfortable and finally all black version. Looks a little bit dark gray but it is ok.

Been an Under Armour guy for years and still am. I have a narrow foot and they fit best. Ball cleats, running shoes and trainers all are UA. Tried on a pair of these Nike Lunarglide runners at Dick's and couldn't believe the comfort, specifically in the toe pad and especially in the heal!! Dick's didn't have my size so instantly ordered from Amazon. I've know got a little over 10 miles on them and absolutely love them! For me, they are a little wife in the toe but I cinch up the laces and other than a little scrunch of fabric, the performance is phenomenonal. Still love my UA's but felt compelled to write this because of how comfortable the Lunarglides are!! I highly recommend!